package com.itheima.edu.info.manager.day14;

public class tt1 implements Runnable{
    private  int  count=0;
    @Override
    public void run() {
            synchronized (this){
                for (  int i = 99; i < 100;i++ ) {
                count++;
                System.out.println(count+"  "+i+"个");
            }
        }
    }
}
